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SU1554775A3 - Устройство впрыска дл двухтопливного двигател внутреннего сгорани и дозирующий насос устройства - Google Patents

Устройство впрыска дл двухтопливного двигател внутреннего сгорани и дозирующий насос устройства Download PDF

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Publication number
SU1554775A3
SU1554775A3 SU874202379A SU4202379A SU1554775A3 SU 1554775 A3 SU1554775 A3 SU 1554775A3 SU 874202379 A SU874202379 A SU 874202379A SU 4202379 A SU4202379 A SU 4202379A SU 1554775 A3 SU1554775 A3 SU 1554775A3
Authority
SU
USSR - Soviet Union
Prior art keywords
fuel
injection
pressure
pump
main injection
Prior art date
Application number
SU874202379A
Other languages
English (en)
Russian (ru)
Inventor
Багена Мишель
Original Assignee
Сосьете Д,Этюд Де Машин Термик С.Э.М.Т. (Фирма)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сосьете Д,Этюд Де Машин Термик С.Э.М.Т. (Фирма) filed Critical Сосьете Д,Этюд Де Машин Термик С.Э.М.Т. (Фирма)
Application granted granted Critical
Publication of SU1554775A3 publication Critical patent/SU1554775A3/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0684—High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0689—Injectors for in-cylinder direct injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0694—Injectors operating with a plurality of fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/10—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/361—Valves being actuated mechanically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2201/00—Fuels
    • F02B2201/06—Dual fuel applications
    • F02B2201/064—Liquid and gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/44—Valves, e.g. injectors, with valve bodies arranged side-by-side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/08—Injectors peculiar thereto
    • F02M45/086—Having more than one injection-valve controlling discharge orifices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Picture Signal Circuits (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Portable Nailing Machines And Staplers (AREA)
SU874202379A 1986-03-14 1987-03-13 Устройство впрыска дл двухтопливного двигател внутреннего сгорани и дозирующий насос устройства SU1554775A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8603691A FR2595761B1 (fr) 1986-03-14 1986-03-14 Dispositif d'injection pour moteur a combustion interne, permettant l'injection de deux combustibles

Publications (1)

Publication Number Publication Date
SU1554775A3 true SU1554775A3 (ru) 1990-03-30

Family

ID=9333145

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874202379A SU1554775A3 (ru) 1986-03-14 1987-03-13 Устройство впрыска дл двухтопливного двигател внутреннего сгорани и дозирующий насос устройства

Country Status (15)

Country Link
US (1) US4700672A (da)
EP (1) EP0237071B1 (da)
JP (1) JP2578423B2 (da)
AT (1) ATE57744T1 (da)
CZ (1) CZ283354B6 (da)
DE (1) DE3765661D1 (da)
DK (1) DK162947C (da)
ES (1) ES2018184B3 (da)
FI (1) FI89971C (da)
FR (1) FR2595761B1 (da)
IN (1) IN170078B (da)
NO (1) NO168601C (da)
SK (1) SK176887A3 (da)
SU (1) SU1554775A3 (da)
YU (1) YU47701B (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013025829A1 (en) * 2011-08-15 2013-02-21 GM Global Technology Operations LLC Multi-fuel vehicle fuel control systems and methods
US9169789B2 (en) 2011-08-15 2015-10-27 GM Global Technology Operations LLC System and method for adjusting fuel mass for minimum fuel injector pulse widths in multiple fuel system engines

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FR2675208B1 (fr) * 1991-04-12 1993-06-11 Semt Pielstick Procede d'injection de combustibles pour un moteur diesel utilisant une injection pilote.
US5163397A (en) * 1991-05-07 1992-11-17 Pien Pao C Hot pilot fuel ignited internal combustion engine and method of operating same
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US8683979B2 (en) 2011-02-14 2014-04-01 Caterpillar Inc. Dual fuel common rail system and engine using same
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US8967502B2 (en) 2011-05-11 2015-03-03 Caterpillar Inc. Dual fuel injector and engine using same
US8944027B2 (en) 2011-06-21 2015-02-03 Caterpillar Inc. Dual fuel injection compression ignition engine and method of operating same
US20130046453A1 (en) * 2011-08-15 2013-02-21 GM Global Technology Operations LLC System and method for controlling multiple fuel systems
KR101333795B1 (ko) * 2012-03-27 2013-11-29 주식회사 로보멕 연료 분사기
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US9228505B2 (en) * 2012-08-01 2016-01-05 Caterpillar Inc. Fuel injector with co-axial control valve members and fuel system using same
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CN103075260A (zh) * 2013-01-23 2013-05-01 任一虎 一种双燃料发动机燃油喷射控制系统及其方法
JP6487439B2 (ja) * 2013-08-05 2019-03-20 アカーテース パワー，インク． 燃焼室を持つ対向ピストンエンジンのための二種燃料用構造
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013025829A1 (en) * 2011-08-15 2013-02-21 GM Global Technology Operations LLC Multi-fuel vehicle fuel control systems and methods
US9097224B2 (en) 2011-08-15 2015-08-04 GM Global Technology Operations LLC Multi-fuel vehicle fuel control systems and methods
US9169789B2 (en) 2011-08-15 2015-10-27 GM Global Technology Operations LLC System and method for adjusting fuel mass for minimum fuel injector pulse widths in multiple fuel system engines

Also Published As

Publication number Publication date
DE3765661D1 (de) 1990-11-29
JPS62265464A (ja) 1987-11-18
CZ283354B6 (cs) 1998-03-18
DK162947C (da) 1992-05-25
SK279068B6 (sk) 1998-06-03
DK128887D0 (da) 1987-03-13
FI871127A0 (fi) 1987-03-13
DK128887A (da) 1987-09-15
YU47701B (sh) 1996-01-08
CZ176887A3 (en) 1993-11-17
JP2578423B2 (ja) 1997-02-05
US4700672A (en) 1987-10-20
FR2595761A1 (fr) 1987-09-18
EP0237071B1 (fr) 1990-10-24
ATE57744T1 (de) 1990-11-15
YU41687A (en) 1990-12-31
NO871022D0 (no) 1987-03-12
ES2018184B3 (es) 1991-04-01
FI871127A7 (fi) 1987-09-15
FR2595761B1 (fr) 1988-05-13
FI89971C (fi) 1993-12-10
EP0237071A1 (fr) 1987-09-16
NO871022L (no) 1987-09-15
DK162947B (da) 1991-12-30
SK176887A3 (en) 1998-06-03
IN170078B (da) 1992-02-08
NO168601C (no) 1992-03-11
FI89971B (fi) 1993-08-31
NO168601B (no) 1991-12-02

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